From: mathieu.desnoyers@efficios.com (Mathieu Desnoyers)
Subject: [lttng-dev] [RELEASE] Userspace RCU 0.7.14 and 0.8.7
Date: Tue, 28 Apr 2015 19:03:32 +0000 (UTC) [thread overview]
Message-ID: <494761687.39781.1430247812360.JavaMail.zimbra@efficios.com> (raw)
In-Reply-To: <1682718787.39775.1430247648847.JavaMail.zimbra@efficios.com>
Here are two new releases of userspace RCU for the 0.7 and 0.8
stable branches currently maintained. Those are bugfix releases.
liburcu is a LGPLv2.1 userspace RCU (read-copy-update) library. This
data synchronization library provides read-side access which scales
linearly with the number of cores. It does so by allowing multiples
copies of a given data structure to live at the same time, and by
monitoring the data structure accesses to detect grace periods after
which memory reclamation is possible.
liburcu-cds provides efficient data structures based on RCU and
lock-free algorithms. Those structures include hash tables, queues,
stacks, and doubly-linked lists.
Changelog for Userspace RCU 0.7.14:
2015-04-28 Userspace RCU 0.7.14
* Fix: call rcu should call internal RCU API
* Fix: deadlock when thread join is issued in read-side C.S.
* Fix: rename RCU_DEBUG to DEBUG_RCU in urcu-qsbr.h
* Mark braced-groups within expressions with __extension__
* Fix: compat_futex_noasync race condition
* Fix: documentation: urcu-pointer.h: s/rcu_dereference_pointer/rcu_dereference/
* Fix: silence gcc -Wextra warning
Changelog for Userspace RCU 0.8.7:
2015-04-28 Userspace RCU 0.8.7
* Fix: deadlock when thread join is issued in read-side C.S.
* Fix: rename RCU_DEBUG to DEBUG_RCU in urcu-qsbr.h
* Mark braced-groups within expressions with __extension__
* Fix: compat_futex_noasync race condition
* Fix: documentation: urcu-pointer.h: s/rcu_dereference_pointer/rcu_dereference/
* Fix: call rcu should call internal RCU API
Project website: http://urcu.so
Git repository: git://git.urcu.so/urcu.git
--
Mathieu Desnoyers
EfficiOS Inc.
http://www.efficios.com
parent reply other threads:[~2015-04-28 19:03 UTC|newest]
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